Résultats de la recherche - 4 results
Experimental evidence of mechanical lumpy skin disease virus transmission by Stomoxys calcitrans biting flies and Haematopota spp. horseflies.
flies and Haematopota spp. horseflies from experimentally infected viraemic donor bulls to acceptor bulls. LSDV transmission by Stomoxys calcitrans was evidenced in 3 independent experiments, LSDV ...
Seroprevalence of Borrelia burgdorferi, Anaplasma phagocytophilum, and Francisella tularensis Infections in Belgium: Results of Three Population-Based Samples.
rural blood donors, and 193 samples from urban blood donors. Sera were tested using ELISA or the immunofluorescence assay test. The seroprevalence of Bb was 5.4% in workers professionally exposed, 2.9% in ...
A duplex real-time RT-PCR for the detection of bluetongue virus in bovine semen.
https://www.sciensano.be/en/biblio/a-duplex-real-time-rt-pcr-detection-bluetongue-virus-bovine-semen
The control measures prescribed by the World Organization for Animal Health (OIE) for international trade in extended semen implicate repeated free testing of the donor’s blood for bluetongue virus ...
Experimental transmission of enzootic bovine leukosis to cattle, sheep and goats: infectious doses of blood and incubation period of the disease.
intradermally with serial dilutions of blood collected on two BLV-positive donor cows. One donor had a high lymphocytosis and high antibody titers to gpBLV antigens; these two parameters were low for the second ...